:root{
  --bg:#0B1B33; --bg-raise:#112542; --bg-deep:#081528;
  --ink:#EDE9E0; --muted:#AAB6CA; --line:rgba(237,233,224,.13);
  --brass:#C8A55A; --brass-ink:#1A1405; --mist:#7FBFB0;
  --serif:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --gutter:clamp(20px,5vw,64px); --max:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px;border-radius:4px}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding-inline:var(--gutter)}
.skip{position:absolute;left:-999px;top:8px;background:var(--brass);color:var(--brass-ink);padding:10px 16px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* type */
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.02em;line-height:1.08;margin:0;font-variation-settings:"opsz" 120}
h1{font-size:clamp(2.7rem,6.2vw,5.2rem)}
h2{font-size:clamp(2rem,4vw,3.2rem);max-width:18ch}
h3{font-size:1.35rem;line-height:1.25;letter-spacing:-.01em}
p{margin:0}
.lede{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--muted);max-width:56ch}
.kicker{color:var(--brass);font-size:.95rem;font-weight:500;margin-bottom:18px}

/* buttons */
.btn{background:transparent;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 26px;border-radius:999px;font:500 1rem var(--sans);text-decoration:none;cursor:pointer;border:1px solid transparent;transition:background .2s,border-color .2s,transform .2s}
.btn-primary{background:var(--brass);color:var(--brass-ink)}
.btn-primary:hover{background:#d8b66a}
.btn-ghost{border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brass);color:var(--brass)}
.btn:active{transform:translateY(1px)}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(11,27,51,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--serif);font-size:1.5rem;letter-spacing:-.02em}
.logo svg{width:30px;height:30px}
nav.primary{display:flex;align-items:center;gap:30px}
nav.primary a{text-decoration:none;color:var(--muted);font-size:.97rem;padding:10px 0;transition:color .2s}
nav.primary a:hover{color:var(--ink)}
nav.primary .btn{display:none}
.bar-actions{display:flex;align-items:center;gap:12px}
.lang{min-width:44px;min-height:44px;border-radius:999px;border:1px solid var(--line);background:none;color:var(--ink);font:500 .9rem var(--sans);cursor:pointer;transition:border-color .2s}
.lang:hover{border-color:var(--brass)}
.menu-btn{display:none;min-width:44px;min-height:44px;border-radius:12px;border:1px solid var(--line);background:none;color:var(--ink);cursor:pointer}
.menu-btn span{display:block;width:18px;height:1.5px;background:currentColor;margin:5px auto;transition:transform .2s,opacity .2s}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* hero */
.hero{padding-block:clamp(56px,9vw,120px) clamp(56px,8vw,104px);position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-20% -10% auto 40%;height:80%;background:radial-gradient(closest-side,rgba(120,160,230,.16),transparent 70%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(36px,6vw,88px);align-items:center;position:relative}
.hero h1{margin-bottom:26px}
.hero .lede{margin-bottom:36px}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.assure{display:flex;flex-wrap:wrap;gap:10px 26px;color:var(--muted);font-size:.95rem;list-style:none;padding:0;margin:0}
.assure li{display:flex;align-items:center;gap:9px}
.assure li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--mist)}

/* hero chat card: the one orchestrated moment */
.flow{background:var(--bg-raise);border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:0 40px 80px -40px rgba(0,0,0,.7)}
.rail{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-bottom:20px}
.rail li{list-style:none;font-size:.78rem;color:var(--muted);padding-top:10px;border-top:2px solid var(--line);opacity:.6;animation:stage .5s forwards}
.rail li:nth-child(1){animation-delay:.3s}
.rail li:nth-child(2){animation-delay:1.3s}
.rail li:nth-child(3){animation-delay:3.2s}
.rail li:nth-child(4){animation-delay:4.4s}
@keyframes stage{to{border-color:var(--brass);color:var(--ink);opacity:1}}
.rail{padding:0;margin-inline:0}
.chat{display:flex;flex-direction:column;gap:10px;min-height:236px}
.msg{max-width:84%;padding:12px 16px;border-radius:18px;font-size:.95rem;line-height:1.45;opacity:0;transform:translateY(8px);animation:pop .45s forwards}
.msg.in{background:#1B3158;border-bottom-left-radius:6px;align-self:flex-start}
.msg.out{background:var(--brass);color:var(--brass-ink);border-bottom-right-radius:6px;align-self:flex-end}
.msg:nth-child(1){animation-delay:.6s}.msg:nth-child(2){animation-delay:1.6s}.msg:nth-child(3){animation-delay:2.7s}
.booked{margin-top:14px;display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:14px;border:1px solid rgba(127,191,176,.4);background:rgba(127,191,176,.08);font-size:.95rem;opacity:0;animation:pop .5s 3.9s forwards}
.booked svg{width:22px;height:22px;flex:none;color:var(--mist)}
@keyframes pop{to{opacity:1;transform:none}}
.flow-note{margin-top:14px;color:var(--muted);font-size:.85rem}

/* sections */
section{padding-block:clamp(64px,9vw,120px)}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:24px 64px;align-items:end;margin-bottom:clamp(36px,5vw,64px)}
.sec-head .lede{justify-self:end}
.alt{background:var(--bg-deep);border-block:1px solid var(--line)}

/* comparison */
.table-wrap{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--bg-raise)}
table{width:100%;border-collapse:collapse;text-align:left}
th,td{padding:20px 24px;vertical-align:top;border-bottom:1px solid var(--line)}
tr:last-child td,tr:last-child th{border-bottom:0}
thead th{font-family:var(--serif);font-weight:400;font-size:1.2rem;color:var(--muted)}
thead th:last-child{color:var(--brass)}
tbody th{font-weight:500;width:22%;color:var(--ink)}
tbody td{color:var(--muted)}
tbody td:last-child{color:var(--ink)}

/* services: ruled list, not cards */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:0 clamp(28px,4vw,56px);list-style:none;padding:0;margin:0}
.services li{padding:28px 0 32px;border-top:1px solid var(--line)}
.services h3{margin-bottom:10px}
.services p{color:var(--muted);font-size:.98rem}

/* sectors */
.sectors{list-style:none;padding:0;margin:0}
.sectors li{display:grid;grid-template-columns:1fr 1.3fr;gap:12px 48px;padding:30px 0;border-top:1px solid var(--line);align-items:baseline}
.sectors li:last-child{border-bottom:1px solid var(--line)}
.sectors h3{font-size:clamp(1.6rem,3vw,2.2rem)}
.sectors p{color:var(--muted)}
.markets{margin-top:44px;display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.markets span.t{color:var(--muted);margin-right:8px}
.chip{border:1px solid var(--line);border-radius:999px;padding:8px 18px;font-size:.95rem}

/* process */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,40px);counter-reset:s;position:relative}
.steps li{counter-increment:s;padding-top:28px;position:relative;border-top:1px solid var(--line)}
.steps li::before{content:counter(s);position:absolute;top:-17px;left:0;width:34px;height:34px;border-radius:50%;background:var(--bg);border:1px solid var(--brass);color:var(--brass);display:grid;place-items:center;font:500 .95rem var(--sans)}
.alt .steps li::before{background:var(--bg-deep)}
.steps h3{margin-bottom:10px}
.steps p{color:var(--muted);font-size:.98rem}

/* faq */
.faq{max-width:820px}
details{border-top:1px solid var(--line)}
details:last-child{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;padding:24px 0;font-family:var(--serif);font-size:1.3rem;display:flex;justify-content:space-between;gap:24px;align-items:center;min-height:44px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font:300 1.8rem var(--sans);color:var(--brass);transition:transform .25s}
details[open] summary::after{transform:rotate(45deg)}
details p{padding:0 0 26px;color:var(--muted);max-width:64ch}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,88px)}
.contact h2{margin-bottom:22px;max-width:14ch}
.contact-list{list-style:none;padding:0;margin:32px 0 0;display:grid;gap:14px}
.contact-list a{text-decoration:none;color:var(--ink);border-bottom:1px solid var(--line);padding-bottom:2px}
.contact-list a:hover{color:var(--brass);border-color:var(--brass)}
.contact-list span{color:var(--muted);display:block;font-size:.88rem}
form{background:var(--bg-raise);border:1px solid var(--line);border-radius:22px;padding:clamp(22px,3vw,36px);display:grid;gap:18px}
label{display:grid;gap:8px;font-size:.92rem;font-weight:500}
input,select,textarea{width:100%;min-height:48px;padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--ink);font:400 1rem var(--sans)}
textarea{min-height:104px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brass);outline-offset:1px;border-color:transparent}
.help{color:var(--muted);font-size:.85rem;font-weight:400}
.err{color:#F0A08C;font-size:.85rem;font-weight:400;min-height:1em}

/* footer */
footer{border-top:1px solid var(--line);padding-block:48px 120px;color:var(--muted);font-size:.95rem}
.foot{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:36px}
.foot h4{font:500 .95rem var(--sans);color:var(--ink);margin:0 0 14px}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.foot a{text-decoration:none}.foot a:hover{color:var(--brass)}
.legal{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);font-size:.88rem}

/* floating whatsapp + cookie */
.wa{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--brass);color:var(--brass-ink);display:grid;place-items:center;box-shadow:0 14px 34px rgba(0,0,0,.5);transition:transform .2s}
.wa:hover{transform:scale(1.06)}
.wa svg{width:28px;height:28px}
.cookie{position:fixed;left:20px;bottom:20px;z-index:70;max-width:420px;background:var(--bg-raise);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 20px 50px rgba(0,0,0,.6);display:none}
.cookie.show{display:block}
.cookie p{font-size:.9rem;color:var(--muted);margin-bottom:14px}
.cookie .btn{min-height:44px;padding:0 18px;font-size:.92rem}
.cookie{max-width:460px}
.cookie-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.linkbtn{background:none;border:0;color:var(--ink);font:500 .92rem var(--sans);text-decoration:underline;text-underline-offset:3px;cursor:pointer;min-height:44px;padding:0 6px}
.linkbtn:hover{color:var(--brass)}
.cookie-link{display:inline-block;margin-top:6px;font-size:.85rem;color:var(--muted)}
.tg{display:flex;gap:12px;align-items:flex-start;font-size:.9rem;font-weight:400;margin-bottom:12px;color:var(--ink);cursor:pointer}
.tg input{width:20px;min-height:20px;height:20px;margin-top:2px;accent-color:var(--brass);flex:none}
.tg input:disabled{opacity:.6}

/* legal page */
.doc{max-width:760px;padding-block:72px 96px}
.doc h1{font-size:clamp(2.2rem,5vw,3.4rem);margin-bottom:20px}
.doc h2{font-size:1.7rem;margin:44px 0 12px;max-width:none}
.doc p,.doc li{color:var(--muted);margin-bottom:12px}
.doc ul{padding-left:20px}
.ph{background:rgba(200,165,90,.18);color:var(--ink);padding:0 6px;border-radius:5px}
.doc table{margin:10px 0 24px;font-size:.92rem}
.doc th,.doc td{padding:12px 14px;color:var(--muted)}
.doc thead th{font-size:1rem}
.doc .table-wrap{overflow-x:auto}
.notice{border:1px solid rgba(200,165,90,.5);border-radius:12px;padding:14px 18px;color:var(--ink)!important;background:rgba(200,165,90,.08)}

@media (max-width:980px){
  .hero-grid,.contact,.sec-head,.sectors li{grid-template-columns:1fr}
  .sec-head .lede{justify-self:start}
  .services{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr;row-gap:44px}
  .foot{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .menu-btn{display:block}
  .bar-actions .btn{display:none}
  nav.primary{position:absolute;left:0;right:0;top:72px;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px var(--gutter) 20px;display:none}
  nav.primary.open{display:flex}
  nav.primary a{padding:16px 0;border-bottom:1px solid var(--line);font-size:1.05rem}
  nav.primary .btn{display:inline-flex;margin-top:18px}
}
@media (max-width:620px){
  body{font-size:16px}
  .services,.steps,.foot{grid-template-columns:1fr}
  th,td{padding:14px 12px;font-size:.9rem}
  tbody th{width:28%}
  .cookie{left:12px;right:12px;bottom:88px}
  .cta-row .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .msg,.booked{opacity:1;transform:none;animation:none}
  .rail li{animation:none;opacity:1;border-color:var(--brass);color:var(--ink)}
  *{transition:none!important}
}